The difference is that a cat back on these trucks has shown very little gain over stock, and HemiRedRam is running a cutout and bypassing his muffler which has been proven to make power...so I think that with his more free flowing exhaust and ramair intake, he should be making some nice power. But after looking again, I would say very low 15's...14.9 might be pushing it unless you hit some perfect air.Carman05Hemi said:hmm. . .maybe mines a dog, cause with a superchip at 91 octane setting and cat-back I ran 16.08 at the track. It was pretty hot out that day, and I have a tooldbox full of tools.
Hoping the e-fan that's already at home and headers will make a difference
I can see it, I've ran a 15.1 in my truck before with less mods then him. 43 degrees has to help alot too.sandiegohemi said:Yeah, I'm not believing a 14.97 from a QC 4x4. I don't think this guy is lying, but I wouldn't bank on the Superchips Data Acq. Especially when he is running 33" tires. Something tells me the speedometer is off.